1.

Record Nr.

UNINA9910820746503321

Autore

Campbell A. Malcolm

Titolo

Molecular structure and function / / A. Malcolm Campbell and Christopher J. Paradise

Pubbl/distr/stampa

New York, NY : , : Momentum Press, , [2016]

©2016

ISBN

1-944749-06-3

Descrizione fisica

1 online resource (40 pages) : illustrations

Collana

Biology collection

Disciplina

541.220285

Soggetti

Molecular structure - Data processing

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

1. Define molecular structure-function relationship --

2. Fear generates response in liver cells -- Ligand binds to receptor -- G-protein and the production of camp -- Protein kinase a functions -- Phosphorylation consequences -- Ethical, legal, social implications: getting new drugs to market quickly and safely --

3. Importance of surface area to volume ratio --

Conclusion -- Glossary -- Index.

Sommario/riassunto

One of the overarching themes in nature is that form meets function, meaning that the shape of an object determines how well the object can perform its function. This book begins with some basics about specificity of shapes and the four increasing levels of protein structure. Most of this book examines how epinephrine (adrenaline) can cause the liver to release glucose when a person experiences a fight or flight response. Whenever someone gets scared, all of their cells are bathed in epinephrine. A subset of those cells will respond directly to this hormone, and the liver cells prepare other cells for the extra energy they might need to survive. This book presents some of the data that revealed how the information of fear is carried inside liver cells. This book will also consider how and why some cell membranes are wavy. In short, this book looks at the structure/ function relationship at the molecular level.



2.

Record Nr.

UNINA9910298318903321

Titolo

Bioelectronic Nose : Integration of Biotechnology and Nanotechnology / / edited by Tai Hyun Park

Pubbl/distr/stampa

Dordrecht : , : Springer Netherlands : , : Imprint : Springer, , 2014

ISBN

94-017-8613-5

Edizione

[1st ed. 2014.]

Descrizione fisica

1 online resource (294 p.)

Disciplina

606.6

610.28

Soggetti

Medicine - Research

Biology - Research

Biotechnology

Biomedical engineering

Nanoscience

Biomedical Research

Biomedical Engineering and Bioengineering

Nanophysics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Concept of Bioelectronic Nose -- Mechanisms of Olfaction -- Olfactory Receptor Proteins -- Odorant-Receptor Interaction -- Cell-Based System for Identification of Olfactory Receptors -- Neurobiology and Cultivation of Olfactory Receptor Neurons on a Chip -- Production of Olfactory Receptors Using Commercial E.coli Cell-free Systems -- Production of Olfactory Receptors and Nanosomes Using Yeast System for Bioelectronic Nose -- Production of Olfactory Receptors and Nanovesicles Using Heterologous Cell Systems for Bioelectronic Nose -- Biosensors Based on Odorant Binding Proteins -- Optical Methods in Studies of Olfactory System.-Carbon Nanotube-Based Sensor Platform for Bioelectronic Nose -- Conducting Polymer Nanomaterial-Based Sensor Platform for Bioelectronic Nose -- Applications and Perspectives of Bioelectronic Nose.

Sommario/riassunto

The “bioelectronic nose”, the device which has a similar function to the



human smell sensing system, can be realized by combining the olfactory cells or receptors with nanotechnology. In the last two decades, much has been learned about the smell sensing mechanism in biological systems. With knowledge about the biological olfactory system and the techniques for the expression of biological receptor proteins, we are able to utilize biological materials and systems to mimic the biological olfactory system. In addition to the advances in biological and biotechnological area, nanotechnology has progressed to a great degree. The bioelectronic nose is a good example of the integration of biotechnology and nanotechnology. This book describes basic biological sciences of the olfactory system, biotechnology for the production of olfactory biological elements, and nanotechnology for the development of various sensing devices. The purpose of this book is to provide the reader with a concept, basic sciences, fundamental technologies, applications, and perspectives of the bioelectronic nose.